Taxon  Report   8427 
Arabis rigidissima  Rollins   (not an active name; please see Boechera rigidissima)
Trinity Mountain rockcress,  rigid rock cress
Arabis rigidissima, a dicot, is a perennial herb that is native to California and is endemic (limited) to California.

 Interactive Distribution Map 

 Observation Hotline 
 (observation details + photos)

point, line, or polygon

 Plant Characteristics
 and Associations

Bloom Period
Genus: Arabis
Subspecies and Varieties:
Arabis rigidissima var. demota
Arabis rigidissima var. rigidissima
Distribution by County 

Add an Observation of  Arabis rigidissima

Name Status:
Accepted by PLANTS + JM93
TJM2 accepted name: Boechera rigidissima
 NOTE: Arabis rigidissima is not an active name in the Calflora species table.
 Information about  Arabis rigidissima  from other sources:

Nursery availability and horticultural info on CNPLX

Photos on CalPhotos / Google Images

website references on Google

Original Publication citation. on the
International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Jul 07, 2015).

The information on this page comes from diverse sources. None of the links are sponsored.

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